ATE501528T1 - Piezoelektrischer stick-slip-motor - Google Patents

Piezoelektrischer stick-slip-motor

Info

Publication number
ATE501528T1
ATE501528T1 AT08789877T AT08789877T ATE501528T1 AT E501528 T1 ATE501528 T1 AT E501528T1 AT 08789877 T AT08789877 T AT 08789877T AT 08789877 T AT08789877 T AT 08789877T AT E501528 T1 ATE501528 T1 AT E501528T1
Authority
AT
Austria
Prior art keywords
electrodes
rotor
slabs
piezoelectric
stator
Prior art date
Application number
AT08789877T
Other languages
English (en)
Inventor
Benny Gaber
Original Assignee
Pinanotech Piezo Nano Technology Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pinanotech Piezo Nano Technology Ltd filed Critical Pinanotech Piezo Nano Technology Ltd
Application granted granted Critical
Publication of ATE501528T1 publication Critical patent/ATE501528T1/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/10—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors
    • H02N2/101—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors using intermittent driving, e.g. step motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/0005—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing non-specific motion; Details common to machines covered by H02N2/02 - H02N2/16
    • H02N2/001—Driving devices, e.g. vibrators
    • H02N2/0045—Driving devices, e.g. vibrators using longitudinal or radial modes combined with torsion or shear modes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/10—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors
    • H02N2/103—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors by pressing one or more vibrators against the rotor

Landscapes

  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
AT08789877T 2007-09-19 2008-09-11 Piezoelektrischer stick-slip-motor ATE501528T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US97351207P 2007-09-19 2007-09-19
PCT/IL2008/001217 WO2009037693A1 (en) 2007-09-19 2008-09-11 Stick-slip piezoelectric motor

Publications (1)

Publication Number Publication Date
ATE501528T1 true ATE501528T1 (de) 2011-03-15

Family

ID=40303056

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08789877T ATE501528T1 (de) 2007-09-19 2008-09-11 Piezoelektrischer stick-slip-motor

Country Status (14)

Country Link
US (1) US8018124B2 (de)
EP (1) EP2188853B1 (de)
JP (1) JP2011516014A (de)
KR (1) KR20110028249A (de)
CN (1) CN101803053B (de)
AT (1) ATE501528T1 (de)
AU (1) AU2008300188A1 (de)
BR (1) BRPI0816867A2 (de)
CA (1) CA2696662A1 (de)
DE (1) DE602008005471D1 (de)
MX (1) MX2010002439A (de)
NZ (1) NZ583426A (de)
RU (1) RU2010109352A (de)
WO (1) WO2009037693A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI383853B (zh) * 2008-10-24 2013-02-01 Metal Ind Res & Dev Ct Electrochemical processing device and processing method thereof
US20120206013A1 (en) * 2009-10-15 2012-08-16 Benny Gaber Modes of operation of piezoelectric motor
US8822951B2 (en) 2010-04-07 2014-09-02 Yu Sun Manipulator carrier for electron microscopes
NL1041790B1 (en) * 2016-04-04 2017-10-10 Hubertus Leonardus Mathias Marie Janssen Ir Cryogenic Sample Rotator
CN108365773B (zh) * 2018-04-03 2019-09-10 合肥工业大学 一种旋转压电马达
CN109667914B (zh) * 2019-01-23 2020-08-04 河南科技大学 一种自适应偏心调节的高速旋转机构
CN109861583A (zh) * 2019-04-15 2019-06-07 太原科技大学 一种叠加型纵振模态旋转压电马达
IT202000003530A1 (it) * 2020-02-20 2021-08-20 Balance Systems Srl Dispositivo equilibratore per pezzi in rotazione
IT202000003524A1 (it) * 2020-02-20 2021-08-20 Balance Systems Srl Dispositivo equilibratore per pezzi in rotazione

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60170472A (ja) * 1984-02-10 1985-09-03 Canon Inc 振動波モ−タ
US4634916A (en) * 1984-10-02 1987-01-06 Ngk Spark Plug Co., Ltd. Piezoelectric rotary driver
JPS61224878A (ja) * 1985-03-29 1986-10-06 Canon Inc 振動波モ−タ−
JP2652546B2 (ja) * 1987-03-24 1997-09-10 日本特殊陶業株式会社 超音波モータ
JP2709318B2 (ja) * 1988-08-31 1998-02-04 セイコープレシジョン株式会社 液晶パネルおよび液晶パネルを用いた変換装置
US4893047A (en) * 1988-09-20 1990-01-09 Honda Electronic Co., Ltd. Ultrasonic driving device
JP3029677B2 (ja) 1991-02-07 2000-04-04 貞行 上羽 超音波トランスデューサ及びその駆動方法ならびに超音波アクチュエータ
CA2066084A1 (en) 1991-05-31 1992-12-01 Gordon Walter Culp Twisting actuators
JPH0676629U (ja) * 1993-03-31 1994-10-28 いすゞ自動車株式会社 吸入空気量コントロール装置
EP0661764B1 (de) * 1993-12-27 1999-03-10 Canon Kabushiki Kaisha Vibrationswellenantrieb
JPH08149862A (ja) * 1994-11-16 1996-06-07 Olympus Optical Co Ltd 超音波振動子
JPH08331875A (ja) * 1996-07-05 1996-12-13 Canon Inc モータ
JP4578596B2 (ja) * 1998-09-18 2010-11-10 セイコーインスツル株式会社 振動子、圧電アクチュエータおよびこれらを用いた電子機器

Also Published As

Publication number Publication date
US8018124B2 (en) 2011-09-13
NZ583426A (en) 2011-08-26
KR20110028249A (ko) 2011-03-17
DE602008005471D1 (de) 2011-04-21
EP2188853B1 (de) 2011-03-09
CN101803053B (zh) 2012-05-23
MX2010002439A (es) 2010-06-23
EP2188853A1 (de) 2010-05-26
CA2696662A1 (en) 2009-03-26
RU2010109352A (ru) 2011-10-27
BRPI0816867A2 (pt) 2015-03-17
CN101803053A (zh) 2010-08-11
US20100201224A1 (en) 2010-08-12
AU2008300188A1 (en) 2009-03-26
WO2009037693A1 (en) 2009-03-26
JP2011516014A (ja) 2011-05-19

Similar Documents

Publication Publication Date Title
ATE501528T1 (de) Piezoelektrischer stick-slip-motor
WO2007100571A3 (en) Johnsen-rahbek electrostatic chuck driven with ac voltage
EP2560224A3 (de) Elektrodenanordnung
WO2012014111A3 (en) Thin film ultrasound transducer
WO2011078585A3 (ko) 전기화학 장치
EP2549557A3 (de) Elektrischen Strom erzeugende Vorrichtung
JP2008124033A5 (de)
EP2624435A3 (de) Piezoelektrisches Slip-Stick-Stellglied
JP2017045459A5 (de)
MX2013000695A (es) Bateria bipolar.
JP2012135072A5 (ja) 振動体及び振動型駆動装置
EP2006928A3 (de) Schaltelement
JP2016092879A5 (de)
CN204156752U (zh) 一种压电和摩擦电混合发电机
SE0601355L (sv) Centrifugalseparator där den mekaniska tätningsanordningen innefattar ett förspänningselement
CN106664040A (zh) 超声致动器
WO2009008286A1 (ja) 割出装置
CN104578900B (zh) 基于球铰结构的协调驱动型多自由度超声电机及其工作方法
DE602008005190D1 (de) Freistehende membranelektrolyt-elektrodenanordnung
TW200605405A (en) Light-emitting element and method of manufacturing the same, and light-emitting device using the light-emitting element
WO2011006277A8 (zh) 一种采用叉指或螺旋电极的压电扬声器
CN110121422A (zh) 薄膜压电致动器
WO2019051292A3 (en) ELECTRIC MACHINE WITH ELECTRODES HAVING MODIFIED SHAPES
RU124459U1 (ru) Пьезоэлектрическое устройство для преобразования энергии
CN104242726A (zh) 一种自适应压电发电装置

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties